Route Price Intelligence
Cheap Flights From Buffalo to Washington Dc - Dulles
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$219
Deals From
$188
Usually Costs
$188 – $279
Lowest We've Seen
$144
Based on 7,909 price pointshigh confidence
Monthly Price Guide
Jan
$244
Feb
$209
Mar
$192
Apr
$199
May
$191
Jun
$214
Jul
$223
Aug
$256
Sep
$243
Oct
$249
Nov
$284
Dec
$272
Cheapest Average Expensive
Best Time to Fly from Buffalo to Washington Dc - Dulles
The cheapest time to fly from Buffalo to Washington Dc - Dulles is typically May, when fares average around $191. The most expensive month tends to be November at around $284. For the best deals, consider flying in May, March, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14463 price checksWorst: $179